Canon NA10 User Manual page 26

Software License
The device includes software that is licensed under GNU GENERAL
PUBLIC LICENSE (GPL), GNU LESSER GENERAL PUBLIC
LICENSE (LGPL), or proprietary licenses. You can view the original
text of a software license via the device's web menu.
1
Follow the steps in "Displaying the Web Menu of This
Device" (p. 21), and display the [Device information]
screen.
2
Click [▼] to display the next page of the [Device
information] screen.
3
Click [Download] for [Third party license].
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